SMTL ID : 6ff2.1

CopZ metallochaperone

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.30 Å

Oligo State

homo-dimer

Ligands

4 x CU1: COPPER (I) ION(Non-covalent)

CU1.1: 7 residues within 4Å: Chain A: S.12, C.13, C.16 Chain B: C.13 Ligands: CU1.2, CU1.4, CU1.5 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Metal complexes: A:C.13, A:C.16, B:C.13 CU1.2: 6 residues within 4Å: Chain A: C.13, H.15 Chain B: C.16, Y.65 Ligands: CU1.1, CU1.5 4 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: A:C.13, A:H.15, B:C.16, H2O.4 CU1.4: 5 residues within 4Å: Chain A: C.16, Y.65 Chain B: C.13, H.15 Ligands: CU1.1 4 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: B:C.13, B:H.15, A:C.16, H2O.2 CU1.5: 7 residues within 4Å: Chain A: S.12, C.13 Chain B: S.12, C.13, C.16 Ligands: CU1.1, CU1.2 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B Metal complexes: A:C.13, B:C.13, B:C.16

3 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 2 residues within 4Å: Chain A: N.25, V.30 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:N.25, H2O.1, H2O.1, H2O.2, H2O.2 MG.6: 1 residues within 4Å: Chain B: E.4 3 PLIP interactions: 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:E.4, H2O.3, H2O.3 MG.7: 2 residues within 4Å: Chain B: N.25, V.30 6 PLIP interactions: 1 interactions with chain B, 5 Ligand-Water interactions Metal complexes: B:N.25, H2O.2, H2O.3, H2O.4, H2O.4, H2O.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pelicioli-Riboldi, G. et al., The copper homeostasis system of Staphylococcus aureus:Two putative metallochaperones with contrasting copper binding properties. To Be Published

Release Date

2019-01-30

Peptides

Copper chaperone CopZ: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Copper chaperone CopZ